Liangjie (LJ) Xue

San Francisco Bay Area United States

Experienced business analytics and optimization professional

Technology / Software / Internet

Well trained in operations research, statistical modeling and stochastic process modeling. Multiple years of hands-on experience on large-scale data analysis and profound understanding of algorithms. Highly skilled in Pig, SQL, R, Teradata, Matlab and Tableau Competent in HIVE, Python, SAS Always ready to pick up new tools as needed. Data scientist with following Specialties: Data driven analysis Data Visualization Mathematical Optimization Statistical methods Time Series Analysis Complex System Analysis Logistics System Analysis Supply Chain Management Process Optimization